baber/WOPTO huggingface dataset:
Patent RU-2301289-C1 (RU)
Inventor: ZHIRNOV ALEKSANDR DMITRIEVICH
IPC: C25D15/00
Filed: 2005-12-20
Granted: 2007-06-20
Abstract: FIELD: chemical industry; aircraft industry; mechanical engineering; car industry; other industries; production of electrolyte  for galvanization. 
     SUBSTANCE: the invention is pertaining to the field of galvanotechnics, in particular, to the electrochemical deposition of zinc and its alloys and may be used in aircraft industry, mechanical engineering, car industry and other industries. The electrolyte contains, (in g/l): zinc chloride - 80-120, ammonium chloride -  150-250, nickel chloride - 110-150 and-or cobalt chloride -  10-25 ;  and-or iron chloride (II) - 10-25, the nanopowder of the oxide of the metal from the Groups IIIA, IVB, VB, VIB and-or the nanopowder the carbide of the metal from the Groups IVB, VB, VIB - 2-100, sodium acetate - 2-10, SAS - 0.01-0.1, water - up to 1 l. The technical result of the invention is the decreased porosity and the increased microhardness for improvement of the corrosion resistance of the details, units and gears of the machines, the increased economic efficiency due to the decreased production expenditures on deposition of the coatings and the decreased ecological hazard of the production due to replacement of cadmium coatings. 
     EFFECT: the invention ensures the decreased porosity, the increased microhardness improving the corrosion resistance of the details, blocks and gears of the machines, the increased economic efficiency, the decreased production expenditures on deposition of the coatings, the decreased ecological hazard of the production. 
     4 cl, 2 tbl, 1 ex
Patent RU-2317947-C1 (RU)
Inventor: LOKSHIN EHFROIM PINKHUSOVICH
IPC: B01J21/06
Filed: 2006-06-19
Granted: 2008-02-27
Abstract: FIELD: light-sensitive catalysts. 
     SUBSTANCE: invention is directed to preparation of titanium dioxide-based catalysts for photocatalytic treatment of water and air polluted with organics and pathogenic floras. Invention provides a method comprising preparation of reaction solution containing mineral titanium salt, fluoride ion, and activation additive; hydrolysis of mineral titanium salt to form precipitate; washing and calcination of the precipitate. Activation additive utilized is ammonium hydroxide in 5-10% stoichiometric excess. Hydrolysis is conducted for 0.25-0.5 h at pH 10-13, while concentration of fluoride ion in reaction solution is maintained at least 5 wt % based on TiO 2 . Mineral titanium salt is selected from titanium tetrachloride, titanyl sulfate, and titanium-ammonium chloride. 
     EFFECT: increased degree of recovering titanium dioxide into target product, increased heat resistance and specific surface of photocatalytic anatase-modification titanium, and reduced process duration. 
     6 cl, 1 tbl, 14 ex
Patent RU-2322859-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2006-09-15
Granted: 2008-04-27
Abstract: FIELD: food industry. 
     SUBSTANCE: the suggested canned food should be manufactured due to cutting and chopping mutton; chopping brown onions; cooking rice till a 2-fold increase of its mass; mixing the above-mentioned components melted butter, common salt and hot black pepper to obtain the stuffing, freezing and defrosting grape leaves at oxygen-free technique and forming the stuffing into them to obtain dolma followed by packing dolma and bone broth with subsequent sealing and sterilization. The canned food suggested is of increased digestibility. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2327017-C1 (RU)
Inventor: GEL MANOV AZAT KHAJDAROVICH
IPC: E04F13/00
Filed: 2006-11-14
Granted: 2008-06-20
Abstract: Изобретение относится к строительству и может быть использовано при облицовке наружных стен зданий (фасадов и вентилируемых фасадов). Кляммер содержит несущий и съемный элементы. Несущий элемент имеет первую полку, выполненную с возможностью закрепления на поверхности, подлежащей облицовыванию, и перпендикулярную ей вторую опорную полку, на которой выполнен упор для фиксации облицовочной плиты. Съемный элемент имеет Г-образный профиль, первая полка которого выполнена с возможностью крепления к несущему элементу, а вторая полка выполнена с возможностью фиксации облицовочной плиты. Несущий и съемный элементы выполнены в виде планок. На внешней стороне опорной полки несущего элемента между ее поверхностью и выполненным на ней выступом образовано, по меньшей мере, два паза для размещения в них первой полки съемного элемента. Первая полка несущего элемента снабжена фиксирующим элементом. На первой полке съемного элемента выполнен, по меньше мере, один выступ, лежащий в плоскости упомянутой полки и выполненный с возможностью закрепления в упомянутом фиксирующем элементе. Технический результат: многократность, оперативность, простота и производительность монтажа-демонтажа облицовочных плит без привлечения дополнительных материальных затрат. 5 з.п. ф-лы, 9 ил.
Patent RU-2330499-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-01-22
Granted: 2008-08-10
Abstract: FIELD: food industry. 
     SUBSTANCE: preserved food is cooked by cutting and freezing of sorrel and thyme, onions cutting and browning in melted butter, mixing of specified components without oxygen access with table salt, black bitter pepper and bay leaf, boiling, peeling and cutting of hen's eggs, cutting of carp fillet, successive packing of carp fillet, hen's eggs, prepared mixture and fish broth, sealing and sterilisation. 
     EFFECT: allows to produce preserved food with high assimilability.
Patent RU-2338030-C1 (RU)
Inventor: VEDJASHKIN ANATOLIJ SERGEEVICH
IPC: E02B3/18
Filed: 2007-03-12
Granted: 2008-11-10
Abstract: FIELD: building, hydraulic engineering. 
     SUBSTANCE: invention concerns area of building and is intended for water fall on building lots and constructions. The invention can be mainly used in a building industry. The method includes the equipment on a lot of water fall of the water intaking well, and outside of a lot of the water absorbing well, water delivery from the water intaking well in the water-absorbing well by means of a siphon. The water-absorbing well is arranged lower on a downgrade of subsoil waters on distance l w , fulfilling condition l w ≥2R, where l w  - distance between water intaking and water-absorbing wells, m; R - radius of the well influence, m. The siphon parametres are defined from a condition h f ≤l w J·h 1- h 2 , where h f  - head losses in the siphon, m; J - piezometric downgrade for free-flow movement of subsoil waters; h 1  - a necessary groundwater recession in the water intaking well, m; h 2  - increase of level of the underground water in the water-absorbing well, m. 
     EFFECT: increase of efficiency of the drainage method of subsoil waters on the set lot at the expense of coordination of a relative positioning of water intaking and water-absorbing wells with parametres of the siphon and hydro-geological conditions.. 
     1 dwg
Patent RU-2335988-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2007-05-02
Granted: 2008-10-20
Abstract: FIELD: food products manufacturing technique. 
     SUBSTANCE: cans are manufactured by cutting and blanching onion and ginger, shredding and freezing napa cabbage, cutting shrimp meat, mixing the above components without oxygen access with lemon juice, table salt and red pepper, packing the obtained mix and fish broth with the specified ratio of components, hermetic sealing and sterilisation. 
     EFFECT: new canned food is of increased digestibility.
Patent RU-2348569-C1 (RU)
Inventor: PETRISHCHEV VLADIMIR VLADIMIROVICH
IPC: B64D9/00
Filed: 2007-05-21
Granted: 2009-03-10
Abstract: FIELD: transportation, aviation. 
     SUBSTANCE: invention relates to aviation technology, particularly to the method and means of non-crane loading and transportation of large mass objects and large mass objects with a flat base in an airplane. Method lies in that, a trailer is transported to where the objects are located, comprising a power mechanism for lifting and changing the height of the platform and moving the support for the fixation of the platform. Trailer is set on the same axis as the airplane. The platform of the trailer with objects is lifted to the level of the front cargo hatch of the airplane, after which it is set with the help of height adjustable propeller supports on one plane with the elements of the front cargo hatch with the floor of the cargo compartment of the airplane on an inclination, mainly 2-3 degrees to the horizon. A clear pathway is mounted on the same axis as the plane in two parallel rows at a distance of at least three metres between their rows and they are joined together and the elements of the front cargo hatch, after this they are mounted on the elements of the front cargo hatch and on the floor of the cargo cabin of the plane wheel track of the guide of the profile of a E-shaped section, similar to the wheel track from the guide of the profile of the E-shaped section on the loading path of the pathway. Grooves of the guides of the profile of the E-shaped sections are placed on the loading area of the pathway of the skate-beams. With the help of a wrench and a reeving system they are transported on the guide system, mounted on the skate-beam in the cargo section of the plane. 
     EFFECT: increase in the efficiency of loading and transportation of large sized objects and objects of large masses with flat bases in a plane. 
     3 cl, 6 dwg
Patent RU-2347298-C1 (RU)
Inventor: ZARETSKAJA ELENA PETROVNA
IPC: H01L31/18
Filed: 2007-06-28
Granted: 2009-02-20
Abstract: FIELD: physics. 
     SUBSTANCE: method for production of thin films Cu(In,Ga)(S,Se) 2  is realised in double-stage process, in the first stage of which basic layer of metal components, and/or their binary selenides, and/or sulfides with atomic ratio of components required for synthesised compound is applied on substrate with conducting contact by method of vacuum sputtering, and at the second stage produced structure is sulfidised and selenidised. Metal films are sulfidised and selenidised in single technological stage in atmosphere created by continuous flow of inertial gas and vapours of sulphur and selenium from sources that are unlimited for the time of reaction, at temperatures of 220-550°C for the time required for generation of single-phase Cu(In,Ga)(S,Se) 2  film. 
     EFFECT: production of single-phase films Cu(In,Ga)(S,Se) 2  with specified physical characteristics (width of prohibited zone, coefficient of optical absorption, etc) by means of components ratio control, simplification of production technology and increase of process ecological safety. 
     1 ex, 3 dwg
Patent RU-2343600-C1 (RU)
Inventor: BJUN E BERNAR
IPC: H01M4/92
Filed: 2005-02-02
Granted: 2009-01-10
Abstract: FIELD: electricity. 
     SUBSTANCE: invention is attributed to device for catalytic gas recombination (DCGR) in alkaline accumulator with short zinc anode. In this invention device for DCGR produced during charging alkaline accumulator with zinc anode features catalytic mass applied on porous cellular foamed metal acting as catalyst carrier and heat-dissipating structure. The specified catalytic mass contains carbon black that includes platinum-group metal and hydrophobic binder which combination is heat-treated to provide hydrophobic binder agglomeration in specified catalytic mass. The said device is preferably connected with one of accumulator terminals or with some metal component that is part of accumulator casing cover to allow for produced heat dissipation. 
     EFFECT: maintaining limited pressure in charging and discharging cycles for a long period of time, especially in structures supposing lack of technical service. 
     13 cl, 1 dwg, 4 ex
Patent RU-2350837-C1 (RU)
Inventor: JAKOVLEV JURIJ VIKTOROVICH
IPC: F23H3/00
Filed: 2007-08-07
Granted: 2009-03-27
Abstract: FIELD: power engineering. 
     SUBSTANCE: furnace consists of the following: cylindrical combustion chamber, grating which has central charging door meant for bottom fuel supply and installed in combustion chamber; annular swirler installed at the bottom of cylindrical combustion chamber coaxially to grating; and the narrowing ring located in upper combustion chamber. Grating is made in the form of frustrum of pyramid with its minor base directed upwards. Grating sides are composed of individual components of angular L-shaped section with holes for supplying primary air jets to fuel bed towards each other. 
     EFFECT: invention allows improving design manufacturability, combustion process intensification, and fuel combustion completeness. 
     3 cl, 4 dwg
Patent RU-2336413-C1 (RU)
Inventor: IBRAGIMOV NAIL GABDULBARIEVICH
IPC: E21B43/20
Filed: 2007-09-03
Granted: 2008-10-20
Abstract: FIELD: oil and gas production industry. 
     SUBSTANCE: invention is related to oil industry and can be applied in development of oil pool. Process of oil pool development includes identification of reservoir properties of pay bed, identification of dependence of injection bottomhole pressure and reservoir pressure from reservoir properties, Identification of intervals of optimal injection pressures and reservoir pressures, injection of working fluid via injectors and fluid recovery via producers at filtration regimes that correspond optimal values of injection pressure and reservoir pressure between injection and recovery zones. Each injector and producer is provided with downhole pressure gauges and downhole pressure is measured at least once per day in all wells and reservoir pressure near wells is calculated. Shutdown of injection and recovery and/or change of well operation parameters are used to maintain the optimal reservoir pressure in terms of maximum oil recovery factor. At that well workover and activities are scheduled simultaneously to maintain reservoir pressure of the development area regardless of pressure changes during workover. 
     EFFECT: improved oil recovery factor. 
     1 ex
Patent RU-2353212-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-11-23
Granted: 2009-04-27
Abstract: FIELD: food products. 
     SUBSTANCE: canned food in question is cooked by cutting, blanching and mincing of cucumbers and tomatoes, freezing and mincing of lettuce, blanching and mincing of beet and horseradish, cutting and mincing of horse mackerel scad fillet. The above components are mixed with bone broth, sugar, table salt and citric acid. The resultant mixture is packaged in aluminium tubes, vacuum-sealed and sterilised. Preserve digestibility is increased to 1.8·10 5  in 1 cm 3  of the product. 
     EFFECT: enhanced preserve digestibility.
Patent RU-2356358-C1 (RU)
Title: Способ получения консервированного продукта "борщ летний"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2007-12-11
Granted: 2009-05-27
Abstract: Изобретение относится к технологии производства консервированных концентратов первых обеденных блюд. Режут и пассеруют в топленом жире морковь и лук-порей, режут и бланшируют картофель, кабачки и корень петрушки. Режут и замораживают свекольную ботву и зелень, режут гусятину, варят до двукратного увеличения массы фасоль. Смешивают перечисленные компоненты без доступа кислорода со сметаной, томатной пастой, уксусной кислотой, поваренной солью, перцем черным горьким и лавровым листом. Фасуют полученную смесь и костный бульон, герметизируют и стерилизуют. Новые консервы обладают повышенной усвояемостью по сравнению с аналогичным кулинарным блюдом.
Patent RU-2351610-C1 (RU)
Inventor: MOISEEV VLADIMIR VASIL EVICH
IPC: C08C1/14
Filed: 2008-04-24
Granted: 2009-04-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention refers to emulsion rubber recovery from latex and can be used in chemical rubber industry. There is disclosed method of emulsion rubber recovery from latex through coagulation with using bivalent metal salts from magnesium chloride, magnesium sulphate, calcium chloride. Thereafter rubber crumb is separated from serum, it is followed with wringing and drying, differing that mixing latex and bivalent metal salt is preceded with pre-acidification of latex with diluted sulphuric acid concentrated 0.3-4% to pH 2.5-7.0 units. Within mixing range of acidulous latex and bivalent metal salt, concentration of the latter is kept within 0.05-0.8%, while produced rubber crumb is wrung out thus maintaining pH of wringing water within 2.5-6.9 units with sulphuric acid supplied to pre-acidification of latex. 
     EFFECT: making uniform rubber compatible with the requirements of related GOST and rubber TOR specifications in characteristics - mass fraction of organic acid soaps and mass fraction of organic acids, improved technological effectiveness and ecological compatibility of process. 
     2 cl, 1 tbl, 14 ex
Patent RU-2374196-C1 (RU)
Inventor: DENISOV ALEKSANDR SERGEEVICH
IPC: C04B20/02
Filed: 2008-04-28
Granted: 2009-11-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to construction materials and can be used for preparing wood filler. The method of preparing concrete bark filler involves grinding bark to a 0.003 to 0.025 m fraction, moistening to moisture content of 30 to 60%, powdering with gypsum powder, treatment with a film-forming protective polymer-silicate composition, which consists of liquid glass and latex, with the following ratio of components, wt %: liquid glass 88 to 92, latex 12 to 8. 
     EFFECT: increased use of bark and increased concrete strength. 
     1 cl, 3 tbl, 1 ex
Patent RU-2378520-C1 (RU)
Inventor: KUZNETSOV VALERIJ ALEKSEEVICH
IPC: F02C7/06
Filed: 2008-05-22
Granted: 2010-01-10
Abstract: Опора газотурбинного двигателя состоит из статора с масляной полостью с подшипником. Масляная полость отделена от воздушной полости пониженного давления лабиринтным уплотнением. Полость сброса воздуха низкого давления на входе соединена через лабиринт с полостью высокого давления и с полостью пониженного давления через промежуточное лабиринтное уплотнение. В воздушной полости уплотнения установлена крыльчатка на первом со стороны торца статорного фланца уплотнительном гребешке лабиринта уплотнения. Крыльчатка выполнена в виде чередующихся между собой радиальных пазов и выступов. Отношение радиального зазора δ 2  между наружной поверхностью крыльчатки и статорным фланцем к радиальному зазору δ 1  между первым гребешком и статорным фланцем находится в пределах 1,5-3. 3 ил.
Patent RU-2372345-C1 (RU)
Title: Стронциевая соль s-омепразола или ее гидрат, способ их получения и содержащая их фармацевтическая композиция
Inventor: KHA TAE KHEE
IPC: A61P1/04
Filed: 2006-10-25
Granted: 2009-11-10
Abstract: Изобретение относится к стронциевой соли S-омепразола или ее гидрату, к способу получения кристаллического гидрата стронциевой соли S-омепразола, а также к фармацевтической композиции, для предотвращения или лечения нарушения, связанного с кислотой желудочного сока, Технический результат: получена и описана новая соль S-омепразола, которая имеет высокую оптическую чистоту, термостабильность, растворимость и негигроскопична. 4 н. и 18 з.п. ф-лы, 5 табл., 8 ил.
Patent RU-2378464-C1 (RU)
Inventor: ELENSKIJ ARTEM OLEGOVICH
IPC: E04F11/16
Filed: 2008-06-03
Granted: 2010-01-10
Abstract: Изобретение относится к области строительства, а именно к облицовке ступеней лестниц, как расположенных в закрытых помещениях, так и подвергающихся воздействию атмосферных осадков и отрицательных температур. Облицовка переднего участка ступени лестницы содержит сменный протяженный рабочий элемент, выполненный из упругого материала и имеющий протяженные выступы, вставляемые в ориентированные вдоль ступени пазы, имеющиеся у крепежного элемента, который выполнен с, по крайней мере, одним закладным элементом, предназначенным для фиксации крепежного элемента. Крепежный элемент соединен, по крайней мере, с одним элементом, предназначенным для крепления коврового покрытия, или они выполнены в виде одной целой взаимосвязанной конструкции и расположены таким образом, что при монтаже, по крайней мере, один элемент для крепления коврового покрытия прижимает рабочий элемент к крепежному. Технический результат: повышение надежности фиксации и долговечности облицовки, повышение эффективности сцепления облицованных ступеней лестницы с обувью пешехода, повышение безопасности всей лестницы в целом, упрощение монтажа, снижение стоимости строительства объектов и времени выполнения работ. 10 з.п. ф-лы, 8 ил.
Patent RU-2369148-C1 (RU)
Title: Production method of reconstituted tea
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F3/40
Filed: 2008-06-17
Granted: 2009-10-10
Abstract: FIELD: food industry. 
     SUBSTANCE: flavoured reconstituted tea production includes hawthorn leaves sequential extraction by liquid carbon dioxide and drinking water with obtaining CO 2 -miscella and water extract. Tea production refuses are mixed with fluid carbon dioxide, they are extracted and minced along with periodic depressurisation of extraction mixture below carbon dioxide vapour pressure at extraction temperature. Miscella and extraction cake are separated. The obtained miscella are unified. The extraction cake is dissolved in water solution of edible acid. Calciferous or magnesium salt of carbonic acid and water extract of hawthorn leaves is added to suspension. Then it is formed, dried till residual humidity 13-15%, cut, impregnated with CO 2 -miscellas with simultaneous pressure boost. After that depressurisation till atmosphere pressure with simultaneous freezing of absorbed carbon dioxide and its subliming with obtaining of end product are performed. 
     EFFECT: invention allows to obtain new product of tea production refuses in form of reconstituted flavoured tea with complete usage of mentioned refuses.
Patent RU-2389556-C1 (RU)
Inventor: KUZ MINYKH ALEKSANDR SERGEEVICH
IPC: B02C18/06
Filed: 2008-09-15
Granted: 2010-05-20
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention proposes the device designed to erase data from optic and magneto-optic disks. Proposed device comprises connector, control unit and data eraser unit actuator. Said actuator comprises: mechanism case, data erasion motor, disk feed motor, two disk feed pickups, temperature pickup, destroyed disk hopper, planetary reduction gear, lad screw, tool holder with cutting tool, table to support disk in its destruction, pusher, feeder, table feed lever, waste take up device, disk feed lever, link, cover, stem and two pairs of bearings. 
     EFFECT: automated data erasion on several disks, higher reliability and speed. 
     4 cl, 4 dwg, 1 ex
Patent RU-2385436-C1 (RU)
Inventor: SINTANI MASANORI
IPC: F16H63/34
Filed: 2008-09-24
Granted: 2010-03-27
Abstract: Изобретение относится к трансмиссии транспортного средства, включающей в себя парковочную шестерню. Автомобильная трансмиссия содержит ведущую шестерню, закрепленную на входном валу, ведомую шестерню, введенную в зацепление с ведущей шестерней и помещенную на выходном валу, ступицу, вращающуюся вместе с выходным валом, втулку, парковочную шестерню, выполненную как одно целое с втулкой; собачку и элемент, ограничивающий втулку. Втулка вращается как одно целое со ступицей и предназначена для соединения ведомой шестерни с выходным валом. Собачка расположена рядом с наружной периферией парковочной шестерни с возможностью соединения и отсоединения от парковочной шестерни. Элемент, ограничивающий втулку и снабженный собачкой, предназначен для ограничения перемещения втулки в осевом направлении, когда собачка движется в направлении взаимодействия с парковочной шестерней. Достигается повышение компактности и надежности устройства. 5 з.п. ф-лы, 6 ил.